In New York and New Jersey, the most common species of silverfish encountered is the Common Silverfish. This species is widespread throughout North America and is known for its silvery-gray color, elongated body, and three long tail-like appendages. Common Silverfish are typically found in dark, damp environments such as basements, bathrooms, kitchens, and crawl spaces. They feed on a variety of organic materials, including paper, cardboard, book bindings, glue, fabric, and food crumbs. Silverfish are particularly attracted to starchy substances and cellulose-based materials. Silverfish are considered nuisance pests due to their ability to damage paper-based materials, contaminate food, and cause aesthetic concerns when present in large numbers. Signs of a silverfish infestation can vary depending on the severity of the problem and the specific circumstances, but common signs to look out for include a musty odor, fecal droppings, and damage of paper-based materials, clothing, or carpeting. Silverfish can cause property damage, primarily through their feeding habits and preference for consuming various organic materials commonly found in homes.

To control an silverfish infestation, our pest control professionals will:

• Conduct a thorough inspection of the property to identify areas where silverfish are active, potential entry points, and signs of infestation such as shed skins, fecal droppings, and feeding damage.

• Identify and target the areas where silverfish are likely to harbor or nest. These may include dark, damp areas such as basements, bathrooms, kitchens, crawl spaces, attics, and storage areas.

• Recommend and implement measures to reduce moisture levels in the home. This can include fixing leaks, improving ventilation, using dehumidifiers, and addressing drainage issues.

• Seal off potential entry points that silverfish use to gain access to the property. This can include cracks and gaps in walls, floors, ceilings, doors, windows, and plumbing penetrations.

• Apply residual insecticides to areas where silverfish are active or likely to harbor. These insecticides are typically applied as liquid sprays, dusts, or baits and are designed to control silverfish populations over time.

• Treat cracks, crevices, voids, and other hiding places where silverfish are known to congregate. This helps target silverfish in their harborage areas and disrupts their breeding and feeding cycles.

• Monitor the effectiveness of treatments and may perform follow-up visits or adjustments as needed. This helps ensure that the infestation is fully eradicated and that silverfish do not return.

In addition to these control measures, pest control professionals may provide recommendations for preventive measures to reduce the risk of future silverfish infestations. This may include improving sanitation, reducing clutter, storing food and other organic materials in sealed containers, and implementing exclusion techniques to keep silverfish out.